Dull life, something fun one know?

20 years ago. Eliminated at the end of 3 consecutive years the University Music Festival deserve dissolution of an active volcano. And now? After retirement, Bob eats his accustomed job without notice Invited (Jeong Jin-yeong), a good study of burdening the child to meet the delivery day, night driving agent
Difficult and busy middle-Wook (gimyunseok), studying children from other countries on the ground with her proud of her widower father hyeoksu (Tsaritsyno), the 'volcano' of the leaders after returning from the funeral of former Sang Woo is a sudden decision.
Dull life, deserve to cheer 'volcano' to re-organize!

There's nothing to stop us! We are rock!

You guys again became an active volcano. Invited lead guitar, bass, Sung Wook, hyeoksuneun rusty drum playing and singing skills to violate not endure,
Kwon Sang Woo Hyun Jun, son of the dead (장근석 minutes) to ask for a vocalist. Manners, no manners, but good looks, vocal ability to combine up to Hyun Jun's able to play well on stage as 'volcano'.
However, even fun minute, a corner was coming up for them again ... ...

Question is, will the active volcano that could explode?